APA (7th ed.) Citation

Shelton, N., & Burton, S. (1988). Using Lotus 1-2-3. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Shelton, Nelda, and Sharon Burton. Using Lotus 1-2-3. Boston: Houghton Mifflin, 1988.

MLA (9th ed.) Citation

Shelton, Nelda, and Sharon Burton. Using Lotus 1-2-3. Houghton Mifflin, 1988.